| Token | #4291 of SciMatic Articles (ERC-1155), fixed supply 1,000,000 |
|---|---|
| Contract | 0x0E596B4bb924937aA35D9b342A90347ed6F05eF8 |
| Mint transaction | 0xe3be28fc5ca19c06dfee46ffd3198bcdd71a49c5f955a715f3789be789965ddd · block 12102939 |
| Minted | 2026-10-02 01:40 UTC |
| Hash on chain | 0xebc907b3ca8079215e5f0f653f0483440ec7b4b4a9e76dc39b4ce616d74a8c9a |
| SHA-256 of the record | 0xebc907b3ca8079215e5f0f653f0483440ec7b4b4a9e76dc39b4ce616d74a8c9a |
| Article today | Matches the anchored record. |
| Holder | Wallet | Minted | Holds now |
|---|---|---|---|
| SciMatic (10%) | 0xc35709AB…277732 | 100,000 | 100,000 |
| John Louie Esoy | 0x62DAb871…29Bd3C | 180,000 | 180,000 |
| Namerod Bual | 0xc4c9fD31…F55837 | 180,000 | 180,000 |
| Merlinda Buno | 0xe2b3B1CF…4Ac48a | 180,000 | 180,000 |
| Nahar Pinto | 0x10425234…26ACAa | 180,000 | 180,000 |
| Olga Alonsabe | 0x7462d505…811FCf | 180,000 | 180,000 |
Canonical JSON (keys sorted, no spaces, UTF-8). Its SHA-256 is the hash on chain.
{"abstract":"This study investigated the perceptions of fairness and objectivity of assessment tools used in senior high school among students. The research employed a phenomenological design. Fifteen (15 students were selected using purposive sampling. The results indicated that students' experiences with assessment tools, such as performance tasks and written examinations, were crucial to their learning process. Several factors were identified to improve perceptions of fairness and objectivity in Technical-Vocational-Livelihood assessments: clear and comprehensible instruction, a balance between task difficulty and engagement, relevant feedback, instructional relevance and equity, engaging content, fair grading practices, and curriculum balance. This study highlights the multifaceted aspects of students' perceptions of fairness and objectivity in competency-based assessments. The recommendations provided by the participants offer valuable insights into enhancing the assessment experience for students and teachers involved in Technical-Vocational-Livelihood (TVL) subjects.","abstract_source":"original","authors":["John Louie Esoy","Namerod Bual","Merlinda Buno","Nahar Pinto","Olga Alonsabe"],"date":"2025-01-08","doi":"10.5281/zenodo.14614764","id":4291,"issue":4,"journal":{"issn":"2822-4353","name":"Psychology and Education: A Multidisciplinary Journal"},"pdf_sha256":"60550228d42da4370e71aa8a104f2d464669666c9972bf71cf01df9aba61ca72","schema":"scimatic-article/1","title":"SHS TVL Students’ Perceptions of Fair and Objective Assessment Tools","volume":30}
1. The record, from the token's own metadata:
printf '%s' "$(curl -s https://scimatic.org/nft/articles/4291.json | jq -r .canonical_record)" | sha256sum
2. The hash stored on chain (contentHash(4291)):
curl -s https://rpc.scimatic.net -H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0x0E596B4bb924937aA35D9b342A90347ed6F05eF8","data":"0xf3e0c29000000000000000000000000000000000000000000000000000000000000010c3"},"latest"]}'
The two must be equal (the second with a 0x in front).